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*  Nuclear medicine of the painful joint replacement
... aseptic loosening and infection can be difficult to differentiate, since they are clinically... ... Tc, at least 48 hours should elapse between the 2 tests. Sulfur colloid should be prepared just before use. Using sulfur ... Although early investigations indicated that 99m Tc ciprofloxacin is moderately sensitive and very specific for infection, more ... WBC images are interpreted as positive for infection when the intensity of uptake in the region of interest exceeds that in ...
  http://appliedradiology.com/articles/nuclear-medicine-of-the-painful-joint-replacement
*  Differentiating Osteomylelitis from Charcot Joint by Using Sulphur Colloid and Besilosomab (Scintimun®) Scan at Sarawak...
1998) Marrow versus Infection in the Charcot Joint: Indium-111 Leukocyte and Technetium-99m Sulfur Colloid Scintigraphy. J Nucl ... our study has proposed the use of combined 99mTc- Scintimun and 99mTc-Sulphur colloid in differentiating OM from Charcot joint ... In both of our case studies, increased uptakes were seen on the combined Sulphur Colloid and Scintimun images. Therefore, both ... Combined Labeled Leukocyte and Technetium 99m Sulfur Colloid Bone Marrow Imaging for Diagnosing Musculoskeletal Infection. ...
  https://www.omicsonline.org/open-access/differentiating-osteomylelitis-from-charcot-joint-by-using-sulphur-colloid-andbesilosomab-scintimun-scan-at-sarawak-general-hospit-2155-9619-1000323.php?aid=84899
*  The Charcot Foot in Diabetes | Diabetes Care
Marrow versus infection in the Charcot joint: indium-111 leukocyte and technetium-99m sulfur colloid scintigraphy. J Nucl Med ... Three-phase bone scans, based on technetium-99m (99mTc), are highly sensitive for active bone pathology. However, diminished ... MRI primarily images protons in fat and water and can depict anatomy and pathology in both soft tissue and bone in great detail ... Labeled white blood cell scanning (using 111In or 99mTc) provides improved specificity for infection in the setting of ...
  http://care.diabetesjournals.org/content/34/9/2123.full
*  Glossary of Molecular Imaging Terms - SNMMI
Technetium-99m-sulfur-colloid. Also called Tc-99m-colloid. A radiotracer used in lymphoscintigraphy that can be detected by a ... The resulting two-dimensional or three-dimensional images can reveal various processes such as bony fractures, infection, ... Technetium-99m-Sestamibi (MIBI). Also referred to as Tc-99m-Sestamibi (MIBI). A radiotracer used in breast-specific gamma ... For the test, the patient's own red blood cells are tagged with a radioactive material called Technetium (Tc-99m) and then ...
  https://www.snmmi.org/AboutSNMMI/Content.aspx?ItemNumber=5646
*  Imaging in Autosomal Dominant Polycystic Kidney Disease: Overview, Radiography, Computed Tomography
Hepatic and splenic cysts also are photopenic on scans using99m Tc sulfur colloid. Infected cysts, when scanned with ... Technetium-99m (99m Tc) mercaptotriglycylglycine or other radionuclides are employed in isotope renography, which is a useful ... For examples of polycystic kidney disease, see the images below.. Plain radiograph of the kidney, ureters, and bladder in a 50- ... Cysts complicated by infection or those with high protein content may present with an intermediate signal intensity on T1- ...
  https://emedicine.medscape.com/article/376995-overview
*  Single-Photon Emission Computed Tomography, Computed Tomography Lymphoscintigraphy, and Intensity-Modulated Radiation Therapy...
OUTLINE: Patients receive filtered technetium Tc 99m sulfur colloid (TcSC) intradermally and undergo single photon emission ... To assess the feasibility of integrating Philips Precedence SPECT/CT® images with GE PET/CT Fusion software to reduce radiation ... No active infection. *No history of invasive cancer within the past 5 years, except basal cell or squamous cell skin cancers ... technetium Tc 99m sulfur colloid ... Technetium Tc 99m Sulfur Colloid. Radiopharmaceuticals. ...
  https://clinicaltrials.gov/ct2/show/NCT00743314
*  Osteonecrosis (Bone Infarction) Imaging: Practice Essentials, Radiography, Computed Tomography
... although some success has been achieved by using99m Tc sulfur colloid or99m Tc antimony colloid. However, false-positive ... infection, or neoplasia. For instance, diffuse abnormal signal intensity on both T1- and T2-weighted images may mimic findings ... Technetium-99m MDP bone scan and MRI correlation in the detection of occult bone infarction. Clin Nucl Med. 1994 Dec. 19(12): ... Splenic infarcts are also known to take up99m Tc diphosphonate and are a useful hint to the presence of sickling (see the image ...
  https://emedicine.medscape.com/article/387545-overview
*  Cornelius Olcott | Stanford Medicine Profiles
Technetium-99m-labeled sulfur colloid lymphoscintigraphy is useful to evaluate lower extremity lymphatic circulation in cases ... connection with the peritoneal cavity.Lymphoscintigraphy of the lower extremities was performed using Tc-99m sulfur colloid. ... Images were also acquired after the wound packing was removed.The images revealed an accumulation of radiotracer in the right ... graft infection (n = 6), aortoenteric fistula (n = 5), anastomotic hemorrhage (n = 4), lower extremity amputation (n = 4), ...
  https://med.stanford.edu/profiles/cornelius-olcott?tab=research-and-scholarship
*  A Tracer Dose of Technetium-99m-Labeled Liposomes Can Estimate the Effect of Hyperthermia on Intratumoral Doxil Extravasation |...
Evaluation of [(99m)Tc] liposomes as lymphoscintigraphic agents: comparison with [(99m)Tc] sulfur colloid and [(99m)Tc] human ... Detecting infection and inflammation with technetium-99m-labeled Stealth (R) liposomes. J Nucl Med 1996;37:1392-7. ... Scintigraphic images were obtained at 5 and 18 hours. At 18 hours, tumors were removed and gamma counts as well as doxorubicin ... technetium-99m (99mTc)]exametazime. Eight treatment groups received either Doxil, a tracer dose or a large dose of 99mTc- ...
  http://clincancerres.aacrjournals.org/content/12/22/6800
*  Nuclear Imaging - Vitalim
Bone marrow scintigraphy using Tc-99m sulfur colloid can be a useful adjunct to assess marrow distribution at suspected ... which detects the low-level gamma radiation being given off by technetium-99m. As the gamma camera images are acquired, the ... Both occur most often in young men, although infection usually occurs at a slightly greater age. The infection increases the ... technetium-99m-pertechnetate (Tc-99m), and measuring radioactivity over the anterior chest as the radioactive blood flows ...
  http://vitalim.ca/standard-practices/nuclear-imaging/
*  Spleen Trauma Imaging: Overview, Radiography, Computed Tomography
In splenic imaging, technetium-99m sulfur colloid scanning remains the test of choice. Acute splenic injury can be diagnosed ... Infection. Bartonella organisms are gram-negative bacilli originally considered to primarily infect patients with HIV infection ... should have a discernible rim of surrounding splenic tissue on contrast-enhanced images. On nonenhanced images, the hematoma ... Davis KA, Fabian TC, Croce MA, et al. Improved success in nonoperative management of blunt splenic injuries: embolization of ...
  https://emedicine.medscape.com/article/373694-overview
*  This resource book is presented to provide you and your... Insurances, precertification requirements, services offered, as well...
5. Interpretation Images are reviewed for uniform distribution of the Tc99m Sulfur Colloid as well as for "colloid shift" to ... Technetium 99m Methylene Diphosphonate (Tc-99m MDP)) is injected intravenously into a peripheral vein in the arm while images ... Non-matching uptake, In-111 WBC's and no Tc99m Sulfur Colloid would indicate an infection. Radiology Associates, L.L.P. ... with Tc99m Sulfur Colloid (localizes in normal bone marrow). Matching uptake or uptake where there is Tc99m Sulfur Colloid but ...
  http://spotidoc.com/doc/19419/%C2%A0-this-resource-book-is-presented-to-provide-you-and-your..
*  Imaging in Focal Nodular Hyperplasia: Overview, Radiography, Computed Tomography
Detection of Kupffer cells in FNH has historically been achieved using technetium-99m (99m Tc) sulfur colloid scanning (see the ... The central scar of FNH is hypointense on T1-weighted images, but on T2-weighted images, the central scar shows a pattern of ... Clostridium difficile Infection: 5 Things to Know * GERD: Expert Panels Offer New Advice for Management ... Technetium-99m sulfur colloid scans in a 38-year-old woman referred for gallbladder scanning (same patient as in the previous 4 ...
  https://emedicine.medscape.com/article/368377-overview
*  SYNTHESIS AND ISOLATION OF DENDRIMER SYSTEMS - Patent application
Technetium Tc 99m Sestamibi; Technetium Tc 99m Siboroxime; Technetium Tc 99m Succimer; Technetium Tc 99m sulfur Colloid; ... urinary tract infection, Crohn disease, systemic lupus erythematosus, and acute respiratory distress syndrome. [0099] As used ... images more densely (Adam et al., Ivest. Rad. 31:26 (1996)). Thus, MRI provides a particularly useful imaging system of the ... Tc 99m Gluceptate; Technetium Tc 99m Lidofenin; Technetium Tc 99m Mebrofenin; Technetium Tc 99m Medronate; Technetium Tc 99m ...
  http://www.patentsencyclopedia.com/app/20120232225
*  US20010055563A1 - Post-labeling stabilization of radiolabeled proteins and peptides - Google Patents
... with radiochemical impurities including unbound 99mTc-sodium pertechnetate and 99mTc-labeled colloid. Dilution of the pre- ... In one embodiment, the radioisotope may be an isotope of rhenium or technetium, and particularly 99mTc, 186Re or 188Re. ... chemotactic peptides for infection imaging, laminin fragments for targeting tumor-associated laminin receptors and atrial ... in which a variety of methods of direct labeling of peptides and proteins through sulfur-, oxygen- and nitrogen-containing ...
  https://patents.google.com/patent/US20010055563A1/en
*  glucoheptonate: Topics by WorldWideScience.org
... sup 99m/Tc-sulfur colloid (/sup 99m/Tc-SC) and /sup 99m/Tc-glucoheptonate (/sup 99m/Tc-GH). The scintigraphic studies were ... who underwent technetium-99m glucoheptonate (sup(99m)TcGH) scintigraphy for evaluation of possible urinary tract infection. ... Scintigraphic imaging with 99m Tc-GH-exorphin C ( 99m Tc-GE) was performed on male Albino rabbits. Static images were obtained ... 99m Tc-GH) and EC was carried out. Materials and Methods: 99m Tc-EC is prepared as follows: 99m Tc-GH + EC → 99m Tc-EC + GH, ...
  https://worldwidescience.org/topicpages/g/glucoheptonate.html
*  Imaging of Infection in the Diabetic Foot | Springer for Research & Development
Marrow versus infection in the Charcot joint: indium-111 leukocyte and technetium-99m sulfur colloid scintigraphy. J Nucl Med. ... Hsu TC, Wang CL, Shau YW, Tang FT, Li KL, Chen CY. Altered heel-pad mechanical properties in patients with type 2 diabetes ... importance of reviewing cross-sectional images. AJR Am J Roentgenol. 2004;182(1):201-9.PubMedCrossRefPubMedCentralGoogle ... Combined labeled leukocyte and technetium 99m sulfur colloid bone marrow imaging for diagnosing musculoskeletal infection. ...
  https://rd.springer.com/chapter/10.1007%2F978-3-319-89869-8_5
*  Liver Trauma Imaging: Overview, Radiography, Computed Tomography
Prior to the widespread availability of CT scanning, technetium-99m (99mTc) sulfur colloid or 99mTc-labeled denatured red blood ... On these images, the enhanced fatty liver may become iso-attenuating relative to the laceration or hematoma. In this situation ... Clostridium difficile Infection: 5 Things to Know * Adverse Effects of Proton Pump Inhibitors: Fact or Fake News? ... Focal defects identified with 99mTc sulfur colloid scanning or in the angiographic/hepatic phase of 99mTc IDA scanning may not ...
  https://emedicine.medscape.com/article/370508-overview
*  Budd-Chiari Syndrome Imaging: Overview, Radiography, Computed Tomography
... technetium-99m (99m Tc) sulfur colloid uptake is increased (ie, hot) in the caudate lobe at the expense of the rest of the ... Budd-Chiari syndrome: Six ultrasound images (see the next 5 images) of a 28-year-old female who presented with a nonspecific ... Clostridium difficile Infection: 5 Things to Know * Adverse Effects of Proton Pump Inhibitors: Fact or Fake News? ... Technetium-99m sulfur colloid scan in a 53-year-old man who presented with nonspecific symptoms and a mild swelling of the legs ...
  https://emedicine.medscape.com/article/364420-overview
*  Michael L. Goris | Stanford Medicine Profiles
Prognostic Utility of Y-90 Radioembolization Dosimetry Based on Fusion Tc-99m-Macroaggregated Albumin-Tc-99m-Sulfur Colloid ... FAILURE TO DIAGNOSE CARDIAC TRANSPLANT REJECTION WITH TC-99M-PYP IMAGES CLINICAL NUCLEAR MEDICINE McKillop, J. H., McDougall, I ... 99m-technetium (Tc) pyrophosphate myocardial scintigrams of 55 patients with stable angina pectoris were compared with those of ... scintigraphic imaging with Tc-99m exametazime-labeled leukocytes.The white cell scan excluded any discrete focus of infection ...
  https://med.stanford.edu/profiles/michael-goris
*  Basic Concepts
... with thallium201 or 99m Tc or Echocardiography] [abnormal results of imaging - radionuclide defect with gamma camera or wall ... Hematuria 1-3 weeks following group A Strep Pyogens infection - Skin infection - ↑ anti-DNAase B titer - Pharynx infection - ↑ ... Supportive treatment ■ - Scabies: Permethrin 5% cream / 1% lindane (,2 months of age). 6% sulfur in petroleum (,2 months of age ... Technetium scan (99mTc scan) to identify ectopic gastric mucosa [rule of 2's - 2 ft from ileocecal valve, 2 inches long, 2 yrs ...
  http://spotidoc.com/doc/22634/basic-concepts
*  Articles | Section: Signs | Radiopaedia.org
The focal hepatic hot spot sign can be seen on technetium 99m sulfur colloid scans of the liver and spleen. Radiographic ... The double PCL sign appears on sagittal MRI images of the knee when a bucket-handle meniscal tear (medial meniscus in 80% of ... In brain death, on HMPAO-Tc99m imaging there is absent or reduced flow in the internal carotid arteries and increased flow ... and represents the sequelae of primary pulmonary tuberculosis infection. When associated with a calcified ipsilateral hilar ...
  https://radiopaedia.org/encyclopaedia/signs/all?page=3
*  Technetium- and rhenium-bis(heteroaryl) complexes, and methods of use thereof - Patent application
2. Technetium-99m Labeling (Tc-8 to Tc-13) [0365]The technetium labeling was accomplished using the Tc(I)-tricarbonyl methods. ... The resultant images can reflect organ structure or function. These images are obtained by means of a gamma camera that detects ... Where X50 is a sulfur and R55 or R56 is not hydrogen, the formula represents a "thiolester." Where X50 is a sulfur and R55 is ... Complex coacervation employs more than one colloid, and the separation proceeds mainly by charge neutralization of the colloids ...
  http://www.patentsencyclopedia.com/app/20090148382
*  Image-guided surgery using near-infrared Turn-ON fluorescent nanoprobes for precise detection of tumor margins
Sentinel lymph node accumulation of Lymphoseek and Tc-99m-sulfur colloid using a '2-day' protocol. Nucl Med Biol. 2009;36:687- ... Examples include the FDA-approved Lymphoseek®, a technetium 99mTc-dextran conjugate for sentinel lymph nodes (SLN) ... Upper panel, brightfield images of tumor and tumor bed. Lower panel, the corresponding fluorescence images. Images are ... Journal of Bone and Joint Infection. Top Introduction. Methods. Results. Discussion. Abbreviations. Acknowledgements. ...
  http://www.thno.org/v08p3437.htm